edu.jas.util

Class PowerSet<E>

java.lang.Object

edu.jas.util.PowerSet<E>

All Implemented Interfaces:

java.lang.Iterable<java.util.List<E>>

public class PowerSet<E>
extends java.lang.Object
implements java.lang.Iterable<java.util.List<E>>

Power set with iterator.

Author:

Heinz Kredel

Field Summary

Fields

Modifier and Type	Field and Description
java.util.List<E>	set data structure.

Constructor Summary

Constructors

Constructor and Description
PowerSet(java.util.List<E> set) PowerSet constructor.

Method Summary

Modifier and Type	Method and Description
java.util.Iterator<java.util.List<E>>	iterator() get an iterator over subsets.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Field Detail

set

public final java.util.List<E> set

data structure.

Constructor Detail

PowerSet

public PowerSet(java.util.List<E> set)

PowerSet constructor.

Parameters:

set - generating set.

Method Detail

iterator

public java.util.Iterator<java.util.List<E>> iterator()

get an iterator over subsets.

Specified by:

iterator in interface java.lang.Iterable<java.util.List<E>>

Returns:

an iterator.